<%@ page import="java.util.Enumeration" %>
<%@ page contentType="text/html;charset=UTF-8" language="java" pageEncoding="UTF-8"  %>
<html>
<head>
  <meta http-equiv="Content-Type" content="text/html;charset=GB2312">
    <title>使用requset内置对象--requestShowInfo.jsp</title>
</head>
<body bgcolor="#ccffcc">
<h1>您刚才输入的内容是:<br></h1>
<%
  Enumeration enu = request.getParameterNames();
  while (enu.hasMoreElements()){
    String parmeterName = (String)enu.nextElement();
    String paremeterValue = request.getParameter(parmeterName);
    out.println("参数名称："+parmeterName+"<br>");
    out.println("参数内容: "+paremeterValue+"<br>");
  }
%>
</body>
</html>
